This pull request reorganizes the content in the tims-elements-prompting.md file to improve readability and structure. The changes involve categorizing the existing guidelines into specific sections.

Content reorganization:

• Added a "Core Principles" section to group fundamental guidelines.
• Created a "Prompt Creation Techniques" section to detail methods for generating effective prompts.
• Introduced a "Best Practices" section to highlight important considerations and habits for working with LLMs.
• Added an "Advanced Strategies" section to cover more sophisticated techniques for leveraging LLMs.